103631941 has 8 divisors (see below), whose sum is σ = 118634624. Its totient is φ = 88678800.

The previous prime is 103631939. The next prime is 103631953. The reversal of 103631941 is 149136301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103631941 - 2¹ = 103631939 is a prime.

It is a super-3 number, since 3×103631941³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103631911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7785 + ... + 16366.

It is an arithmetic number, because the mean of its divisors is an integer number (14829328).

Almost surely, 2^103631941 is an apocalyptic number.

It is an amenable number.

103631941 is a deficient number, since it is larger than the sum of its proper divisors (15002683).

103631941 is an equidigital number, since it uses as much as digits as its factorization.

103631941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24771.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 103631941 is about 10179.9774557707. The cubic root of 103631941 is about 469.7115190615.

The spelling of 103631941 in words is "one hundred three million, six hundred thirty-one thousand, nine hundred forty-one".